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New Studies Show Air Purifier Can Help Improve Student Performance

Discover how investing in an air purifier can actually boost academic performance for students

By Lee Min | Apr 26, 2024 | 9:30 am GMT +8

With intense competition in schools and workplaces nowadays, it's no surprise that education has become of utmost importance and, thus, the main priority for a lot of students. The need for having good grades to pave way for a brighter future has never been greater. However, there is a lack of focus on optimizing the environment in which students conduct their learning, be it their classroom or their home.

Many environmental factors can influence how well a student performs academically including commute distance, temperature, noise levels, and air quality. Recent studies have shown a strong correlation between indoor air quality and students' academic performance. So why is indoor air quality such a crucial part of any study environment, and why is an air purifier an excellent investment to improve students' academic performance? Read on to learn more.

On average, Singaporean students spend 50 hours studying per week almost entirely indoors... Where poor indoor air quality has been researched to negatively impact their performance.

Poor indoor air quality and student performance

When it comes to the adverse effects of poor indoor air quality, students are more vulnerable than adults. Their respiratory, immunity, and nervous system is not matured yet, making them more susceptible to various health symptoms, diseases and long-term health issues when exposed to harmful indoor air pollutants, which can severely hinder their performance at school. Numerous studies including this scientific study have shown that exposure to air pollutants can lead to lower academic test scores. Indoors, the most common air pollutants that can impact students' academic performance include particulate matter PM2.5, volatile organic compounds (VOCs), and indoor allergens. Here's why:

PM2.5 and student performance

PM2.5 is one of the most dangerous air pollutants that pose serious health issues due to their extremely small size, and thus ability to gain access to the respiratory system, heart, brain, and bloodstream.

Recent scientific studies demonstrate that exposure to PM2.5 can lead to increased stress levels in students and, in some cases, depression. Additionally, research has shown high levels of stress can reduce academic performance, decrease students' motivation to complete school work, leading to increased student dropout rate.

More importantly, based on recent studies, inhalation exposure to PM2.5 can lead to an increased risk of lower cognitive function among children and adolescents, which may result in students having greater difficulties understanding subjects, leading to poor exam performances. Case in point, research suggests students exposed to PM2.5 show worsened performance on mathematical subjects' exams.

Effects of VOCs & indoor allergens

VOCs, chemicals that vaporize at room temperature, can be harmful to health if inhaled. VOCs are emitted from a lot of household products such as cleaners, air fresheners, personal care products, cooking oils, paints, solvents, markers, glues, and more. Research shows that exposure to high levels of VOCs can cause irritations to the eyes, nose, and throat, headache, fatigue, and difficulty concentrating, all of which can negatively impact students' academic performance.

Also, exposure to indoor allergens such as dust mites, pollen, mold spores, pet dander, and tobacco smoke can cause a variety of allergies, inflammation, and respiratory diseases, symptoms of which include asthma, sneezing, blocked or runny nose, postnasal drip, itchy watery eyes, and sore throat. The discomfort and irritation from these symptoms can cause sleep disturbances and poor sleep quality. Furthermore, research suggests poor sleep quality correlates to lower school grades in students.

How air purifier improves student performance

Using a high-quality air purifier with an advanced filtration system can capture all indoor air pollutants including PM2.5, VOCs, and allergens such as dust mites, pollen, mold spores, smoke, pet dander, smelly odors and much more. This reduction in harmful air pollutants and allergens can help improve students academic performance by reducing stress levels, relieving discomfort from allergy symptoms, and improving sleep quality, immune system, and overall health.

Reduce stress levels

Research has shown that indoor air purification results in a reduction in stress levels, which greatly benefits students in their academic performance. Moreover, the use of air purifiers with a HEPA (high efficiency particulate air) filter helps effectively reduce airborne PM2.5 levels to protect against adverse health effects of air pollution including impaired cognitive function, high blood pressure, inflammation, and air pollution-induced stress.

Reduce discomfort from allergy symptoms

High-quality air purifiers with advanced HEPA filtration systems are proven to relieve not only indoor allergy symptoms but also asthma and cardiovascular diseases by reducing concentration of indoor air pollutants including PM2.5 and VOCs, and allergens. This reduction in the harmful air pollutants relieves discomfort and irritations from symptoms, improving student's concentration and academic performance.

Improves sleep quality

By using high-quality air purifiers, unpleasant nighttime allergy symptoms such as nasal congestion, coughing, and asthma are reduced since airborne pollutants and allergens are minimized. As a result, there will be fewer sleep disturbances, and the body can get in a deeper, more high-quality sleep. Moreover, air purifiers can also act as a white noise machine which can reduce the time it takes to fall asleep by almost 40%. Better and longer sleep results in improved concentration, and better grades.

Sterra Moon - a must-have for students

Introducing

Sterra Moon Air Purifier

Designed by air quality experts

Reduces stress levels

Reduces allergies & discomfort

Improves concentration and grades

Improves sleep, immunity, and health

Singapore's only air purifier with this powerful spec

Being one of the most popular air purifiers in Singapore, the Sterra Moon Air Purifier is used by thousands of Singaporeans and celebrities. It features the latest air purification technology to provide the best air filtration against allergens, bacteria, viruses, and other air pollutants, without the pricey cost.

The Sterra Moon Air Purifier packs cutting-edge technology to provide the best air filtering system but comes at a reasonable price. It is a popular household option because Sterra offers value for money by providing high-quality air purifiers but making them budget-friendly. 

The Sterra Moon uses the Triple Layer Medical Grade True HEPA-13 system - a unique and powerful filtration system with multiple specialized layers that are even used in hospitals to keep the air clean.

Patented pre-filter

Patented filter fabric extends the primary filter's life span of the  by sieving out larger airborne pollutants first such as hair, dust, lint, and fur. 

Activated carbon layer

Extremely porous layer absorbs air contaminants and neutralises odor in the air such as smoke, pet odours, foul smells, cooking smells, etc.

True HEPA-13 filter

Captures up to 99.97% of all indoor air pollutants and allergens down to 0.3 μm in size such as mold spores, pollen, pet dander, dust mites, VOCs, PM2.5, and much more.

UV-C light technology

Destroys airborne mold spores, bacteria, and viruses to reduce levels of airborne allergens and pathogens, ensuring they don't reproduce and get back into the air.

Sterra's unique combination of protection removes 99.97% of indoor air pollutants to provide students with cleaner air, better sleep, reduced stressed levels, improved overall health, and better grades.

Captures 99.97% of all indoor air pollutants

Dust Mites

Pet Dander

Viruses

VOCs

Gases

Mold Spores

Pollen

PM2.5 & PM10

Bacteria

And Others

Smart technologies for daily ease of use

The Sterra Moon Air Purifier comes with a variety of additional smart technologies and features to help you operate it with ease and peace of mind knowing the air in your home is always clean.

Real-time air quality tracking

Measures your air quality in real time and displays different colors on built-in LED indicator ring accordingly to indicate if your air is clean or dirty.

Whisper-quiet operation

Can operate at whisper-quiet noise level of 20dB on low fan speeds to provide white noise to improve your sleep quality, immune system, and overall health.

Mobile app control

Included Sterra mobile application comes packed with plenty of handy and nifty features to make operating the air purifier everyday truly a breeze.

Easy to change & long-lasting filter

Changing the air filter is designed to be easy as changing batteries in a remote control. Unlike other air filters that last for a month, Sterra Moon air filters can last up to 6 months.

Get great results with no risks

Get the Sterra Moon air purifier to improve student academic performance

★★★★★ 776 verified reviews

Sterra Moon™ True HEPA-13 Air Purifier

$189.00

$479.00

Reduce stress, improve sleep and get better grades. No risks. Money-back guarantee!

COMES WITH  1-YEAR WARRANTY + 1 FREE FILTER

Captures 99.97% of harmful air pollutants

Relieves allergy symptoms discomfort

Effectively reduces stress

Improves sleep quality

$189.00 - FREE SHIPPING

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You have a full month to test Sterra Moon Air Purifier without any worries with our 30-day Results or Refund Money Back Guarantee. If you don't get the relief you're looking for or if you simply don’t love it, send it back and you’ll receive a full refund with no questions asked.

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Don't take our word for it... Check out the Sterra Moon Air Purifier. You'll see hundreds of customers who were suffering from poor academic performance... Yet, finally, they tried Sterra and never looked back.

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Sterra Moon Air Purifier

★★★★★

4.9 | 776 Reviews

Captures 99.97% of harmful air pollutants and allergens

Relieves discomfort from asthma and indoor allergy symptoms

Reduces stress, improves sleep quality and student performance

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